panic: ASan: Invalid access, 8-byte read at 0xfffffe007766c000, UMAUseAfterFree(fd) cpuid = 0 time = 5 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe0056b4ecb0 kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe0056b4ee10 vpanic() at vpanic+0x257/frame 0xfffffe0056b4efd0 panic() at panic+0xb5/frame 0xfffffe0056b4f090 kasan_report() at kasan_report+0xdf/frame 0xfffffe0056b4f160 sctp_stop_association_timers() at sctp_stop_association_timers+0x1a7/frame 0xfffffe0056b4f190 sctp_free_assoc() at sctp_free_assoc+0x37d/frame 0xfffffe0056b4f2e0 sctp_handle_abort() at sctp_handle_abort+0x153/frame 0xfffffe0056b4f310 sctp_process_control() at sctp_process_control+0x2254/frame 0xfffffe0056b4f7e0 sctp_common_input_processing() at sctp_common_input_processing+0x87d/frame 0xfffffe0056b4fa20 sctp_input_with_port() at sctp_input_with_port+0x46f/frame 0xfffffe0056b4fbb0 sctp_input() at sctp_input+0x29/frame 0xfffffe0056b4fbd0 ip_input() at ip_input+0xaa2/frame 0xfffffe0056b4fcf0 swi_net() at swi_net+0x2b8/frame 0xfffffe0056b4fd90 ithread_loop() at ithread_loop+0x4ec/frame 0xfffffe0056b4fef0 fork_exit() at fork_exit+0xcc/frame 0xfffffe0056b4ff30 fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe0056b4ff30 --- trap 0, rip = 0, rsp = 0, rbp = 0 --- KDB: enter: panic [ thread pid 12 tid 100033 ] Stopped at kdb_enter+0x6e: movq $0,0x259ea97(%rip) db> db> set $lines = 0 db> set $maxwidth = 0 db> show registers cs 0x20 ds 0x3b es 0x3b fs 0x13 gs 0x1b ss 0x28 rax 0x12 rcx 0xffffffff8164205e _vprintf+0x1ae rdx 0 rbx 0xffffffff82805aa0 .str.27 rsp 0xfffffe0056b4edf0 rbp 0xfffffe0056b4ee10 rsi 0 rdi 0xffffffff816425c9 printf+0x149 r8 0 r9 0xffffffff r10 0 r11 0xbf r12 0xfffffe0007821780 r13 0xfffffffffffffffe r14 0xffffffff82805aa0 .str.27 r15 0 rip 0xffffffff8162c0fe kdb_enter+0x6e rflags 0x46 kdb_enter+0x6e: movq $0,0x259ea97(%rip) db> show proc Process 12 (intr) at 0xfffffe0007808560: state: NORMAL uid: 0 gid: 0 supp gids: 0 parent: pid 0 at 0xffffffff83b55080 ABI: null flag: 0x10000284 flag2: 0 reaper: 0xffffffff83b55080 reapsubtree: 12 sigparent: 20 vmspace: 0xffffffff83b56060 (map 0xffffffff83b56060) (map.pmap 0xffffffff83b56100) (pmap 0xffffffff83b56170) threads: 20 100013 I [swi6: task queue] 100014 I [swi6: Giant taskq] 100016 I [swi5: fast taskq] 100033 Run CPU 0 [swi1: netisr 0] 100034 I [swi1: hpts] 100035 I [swi1: hpts] 100047 I [irq24: virtio_pci0] 100048 I [irq25: virtio_pci0] 100049 I [irq26: virtio_pci0] 100050 I [irq27: virtio_pci0] 100051 I [irq28: virtio_pci1] 100052 I [irq29: virtio_pci1] 100053 I [irq30: virtio_pci1] 100054 I [irq31: virtio_pci1] 100055 I [irq32: virtio_pci1] 100060 I [irq10: virtio_pci2] 100062 I [irq1: atkbd0] 100063 I [irq12: psm0] 100064 I [swi0: uart uart++] 100068 I [swi1: pf send] db> ps pid ppid pgrp uid state wmesg wchan cmd 1729 765 765 0 R (threaded) syz-executor 101464 RunQ syz-executor 101519 S sbwait 0xfffffe0059893e0c syz-executor 101521 RunQ syz-executor 1728 1660 1660 0 R (threaded) syz-executor 100087 RunQ syz-executor 101518 S select 0xfffffe0057df7140 syz-executor 101520 S uwait 0xfffffe0078af4d00 syz-executor 1727 0 0 0 DL - 0xffffffff83b56520 [accounting] 1725 1464 1464 0 RE syz-executor 1723 1 1464 0 R syz-executor 1719 1 1660 0 RE syz-executor 1709 1 1660 0 RE syz-executor 1693 1 1660 0 RE syz-executor 1688 1687 766 0 S uwait 0xfffffe0078af4c00 syz-executor 1687 1686 766 0 SV uwait 0xfffffe0077b63d80 syz-executor 1686 766 766 0 T (threaded) syz-executor 101482 D ppwait 0xfffffe007b810a58 syz-executor 101484 s syz-executor 1660 762 1660 0 R syz-executor 1651 1 1464 0 RE syz-executor 1633 1 1464 0 RE syz-executor 1622 1 1464 0 RE syz-executor 1621 1 765 0 RE syz-executor 1599 1598 1598 0 SV uwait 0xfffffe0078af2080 syz-executor 1598 1 1598 0 DVs ppwait 0xfffffe00541eca70 syz-executor 1573 1 765 0 RE syz-executor 1572 1 764 0 RE syz-executor 1550 1 765 60928 RE syz-executor 1549 1 1464 0 RE syz-executor 1536 1 1464 0 RE syz-executor 1521 1 764 0 RE syz-executor 1514 1 1464 0 RE syz-executor 1486 1 764 -1 RE syz-executor 1474 1 764 0 RE syz-executor 1464 762 1464 0 R syz-executor 1460 1 766 -1 RE syz-executor 1456 1 766 0 RE syz-executor 1450 1 765 0 RE syz-executor 1436 0 0 0 DL mdwait 0xfffffe0077c9b000 [md127] 1423 1 766 0 REV syz-executor 1403 1398 766 0 S uwait 0xfffffe006def4b80 syz-executor 1398 1 766 0 REV syz-executor 1394 1 764 0 RE syz-executor 1387 1 765 0 RE syz-executor 1383 1 1383 65 REs dhclient 1363 1 766 -1 RE syz-executor 1356 1 765 0 R syz-executor 1349 1 764 0 R syz-executor 1339 1 764 0 RE syz-executor 1336 1 765 0 RE syz-executor 1327 1 766 0 R syz-executor 1326 1 766 0 R syz-executor 1312 1 765 0 RE syz-executor 1300 0 0 0 DL mdwait 0xfffffe006ddbf000 [md3] 1296 1 764 0 RV syz-executor 1289 1 763 0 R syz-executor 1282 1 765 0 R syz-executor 1265 1 765 0 R syz-executor 1243 1 764 0 RE syz-executor 1240 1 763 0 R syz-executor 1237 1 765 0 R syz-executor 1233 1 1233 0 RE syz-executor 1196 1 764 0 R syz-executor 1191 0 0 0 DL mdwait 0xfffffe006ddc0000 [md58027] 1189 1 766 0 RE syz-executor 1186 1 764 0 R syz-executor 1183 1 764 0 R syz-executor 1180 1 765 0 R syz-executor 1176 1 764 0 R syz-executor 1163 1 765 0 R syz-executor 1158 0 0 0 DL mdwait 0xfffffe0059b42000 [md2] 1156 1 763 0 RE syz-executor 1143 1 765 0 RE syz-executor 1142 0 0 0 DL mdwait 0xfffffe0059b43000 [md1] 1129 1 764 0 R syz-executor 1126 1 1124 0 R syz-executor 1118 1 766 0 RE syz-executor 1112 1 764 0 R syz-executor 1093 1 764 0 RV syz-executor 1090 1 764 0 R syz-executor 1089 1 764 0 R syz-executor 1062 1 765 0 R syz-executor 1048 1 764 0 R syz-executor 1040 1 763 0 R syz-executor 1021 1 766 0 R syz-executor 1014 1 766 0 R syz-executor 998 1 764 -1 RE syz-executor 979 1 764 0 DE tq_dest 0xfffffe00077644d0 syz-executor 969 1 763 0 RV syz-executor 968 1 763 0 R syz-executor 955 1 764 0 R syz-executor 952 1 766 0 RE syz-executor 949 1 947 0 R syz-executor 944 1 763 0 R syz-executor 942 1 766 0 RE syz-executor 941 1 765 0 R syz-executor 940 0 0 0 DL (threaded) [so_splice] 100116 D - 0xfffffe0007786800 [thr_0] 100199 D - 0xfffffe0007786840 [thr_1] 903 0 0 0 DL (threaded) [KTLS] 100169 D - 0xfffffe0058567900 [thr_0] 100170 D - 0xfffffe0058567980 [thr_1] 100171 D - 0xffffffff83cbd628 [reclaim_0] 876 1 763 0 S uwait 0xfffffe0057d94580 syz-executor 865 1 766 0 R syz-executor 827 1 763 60928 RE syz-executor 822 0 0 0 DL - 0xffffffff83cbbe00 [soaiod4] 821 0 0 0 DL - 0xffffffff83cbbe00 [soaiod3] 820 0 0 0 DL - 0xffffffff83cbbe00 [soaiod2] 818 0 0 0 DL - 0xffffffff83cbbe00 [soaiod1] 816 0 0 0 DL aiordy 0xfffffe00540f3568 [aiod4] 815 0 0 0 DL aiordy 0xfffffe00540f3ac0 [aiod3] 814 0 0 0 DL aiordy 0xfffffe00540e1000 [aiod2] 812 0 0 0 DL aiordy 0xfffffe005410aac0 [aiod1] 806 1 764 0 R syz-executor 766 762 766 0 S wait 0xfffffe00540e3568 syz-executor 765 762 765 0 R syz-executor 762 760 760 0 S select 0xfffffe0057df8540 syz-executor 760 758 760 0 Ss sigsusp 0xfffffe00540e30c0 csh 758 681 758 0 Ss select 0xfffffe0057df8640 sshd 747 1 747 0 Rs+ getty 746 1 746 0 Rs+ getty 745 1 745 0 Rs+ getty 744 1 744 0 Rs+ getty 743 1 743 0 Rs+ getty 742 1 742 0 Rs+ getty 741 1 741 0 Rs+ getty 740 1 740 0 Rs+ getty 739 1 739 0 Rs+ getty 685 1 685 0 Rs cron 681 1 681 0 Rs sshd 494 1 494 0 Ss select 0xfffffe0057ddbac0 syslogd 423 1 423 0 Rs devd 16 0 0 0 DL syncer 0xffffffff83cc9820 [syncer] 15 0 0 0 DL vlruwt 0xfffffe0054002558 [vnlru] 14 0 0 0 RL (threaded) [bufdaemon] 100079 D psleep 0xffffffff83cc7d60 [bufdaemon] 100082 D - 0xffffffff83001ec0 [bufspacedaemon-0] 100093 RunQ [/ worker] 9 0 0 0 DL psleep 0xffffffff83d12cc0 [vmdaemon] 8 0 0 0 RL (threaded) [pagedaemon] 100077 RunQ [dom0] 100080 D launds 0xffffffff83cf8d94 [laundry: dom0] 100081 D umarcl 0xffffffff81e11f30 [uma] 7 0 0 0 RL [rand_harvestq] 6 0 0 0 RL [pf purge] 5 0 0 0 DL waiting 0xffffffff84695700 [sctp_iterator] 4 0 0 0 DL (threaded) [cam] 100045 D - 0xffffffff838ee340 [doneq0] 100046 D - 0xffffffff838ee2c0 [async] 100075 D - 0xffffffff838ee140 [scanner] 3 0 0 0 DL (threaded) [crypto] 100042 D crypto_ 0xffffffff83cf4660 [crypto] 100043 D crypto_ 0xfffffe0053ee4d30 [crypto returns 0] 100044 D crypto_ 0xfffffe0053ee4d80 [crypto returns 1] 13 0 0 0 DL (threaded) [geom] 100037 D - 0xffffffff83b54640 [g_event] 100038 D - 0xffffffff83b54660 [g_up] 100039 D - 0xffffffff83b54680 [g_down] 2 0 0 0 TL (threaded) [clock] 100031 I [clock (0)] 100032 Run CPU 1 [clock (1)] 12 0 0 0 RL (threaded) [intr] 100013 I [swi6: task queue] 100014 I [swi6: Giant taskq] 100016 I [swi5: fast taskq] 100033 Run CPU 0 [swi1: netisr 0] 100034 I [swi1: hpts] 100035 I [swi1: hpts] 100047 I [irq24: virtio_pci0] 100048 I [irq25: virtio_pci0] 100049 I [irq26: virtio_pci0] 100050 I [irq27: virtio_pci0] 100051 I [irq28: virtio_pci1] 100052 I [irq29: virtio_pci1] 100053 I [irq30: virtio_pci1] 100054 I [irq31: virtio_pci1] 100055 I [irq32: virtio_pci1] 100060 I [irq10: virtio_pci2] 100062 I [irq1: atkbd0] 100063 I [irq12: psm0] 100064 I [swi0: uart uart++] 100068 I [swi1: pf send] 11 0 0 0 RL (threaded) [idle] 100003 CanRun [idle: cpu0] 100004 CanRun [idle: cpu1] 1 0 1 0 RLs [init] 10 0 0 0 DL audit_w 0xffffffff83cf5100 [audit] 0 0 0 0 RLs (threaded) [kernel] 100000 D parked 0xffffffff84c48ff0 [swapper] 100005 RunQ [softirq_0] 100006 RunQ [softirq_1] 100007 D - 0xfffffe0053e9fe00 [if_io_tqg_0] 100008 D - 0xfffffe0053e9fd00 [if_io_tqg_1] 100009 D - 0xfffffe0053e9fc00 [if_config_tqg_0] 100010 D - 0xfffffe000776eb00 [kqueue_ctx taskq] 100011 D - 0xfffffe000776ea00 [jail_remove taskq] 100012 D - 0xfffffe000776e900 [bus taskq] 100015 RunQ [thread taskq] 100017 D - 0xfffffe000776e400 [aiod_kick taskq] 100018 D - 0xfffffe000776e300 [deferred_unmount ta] 100019 D - 0xfffffe000776e200 [inm_free taskq] 100020 D - 0xfffffe000776e100 [in6m_free taskq] 100021 D - 0xfffffe000776e000 [linuxkpi_irq_wq] 100022 D - 0xfffffe000776de00 [linuxkpi_short_wq_0] 100023 D - 0xfffffe000776de00 [linuxkpi_short_wq_1] 100024 D - 0xfffffe000776de00 [linuxkpi_short_wq_2] 100025 D - 0xfffffe000776de00 [linuxkpi_short_wq_3] 100026 D - 0xfffffe000776dd00 [linuxkpi_long_wq_0] 100027 D - 0xfffffe000776dd00 [linuxkpi_long_wq_1] 100028 D - 0xfffffe000776dd00 [linuxkpi_long_wq_2] 100029 D - 0xfffffe000776dd00 [linuxkpi_long_wq_3] 100036 D - 0xfffffe000776db00 [firmware taskq] 100040 D - 0xfffffe000776da00 [crypto_0] 100041 D - 0xfffffe000776da00 [crypto_1] 100056 D - 0xfffffe0057de6e00 [vtnet0 rxq 0] 100057 D - 0xfffffe0057de6d00 [vtnet0 txq 0] 100058 D - 0xfffffe0057de6c00 [vtnet0 rxq 1] 100059 D - 0xfffffe0057de6b00 [vtnet0 txq 1] 100061 D vtbslp 0xfffffe0057de0380 [virtio_balloon] 100065 D - 0xffffffff8280a180 [deadlkres] 100069 D - 0xfffffe00593fd500 [acpi_task_0] 100070 D - 0xfffffe00593fd500 [acpi_task_1] 100071 D - 0xfffffe00593fd500 [acpi_task_2] 100073 D - 0xfffffe000776ec00 [mca taskq] 100074 D - 0xfffffe000776d800 [CAM taskq] 100076 D - 0xfffffe0007770600 [ipsec_offload] 100247 RunQ [netlink_socket (PID] 100590 D - 0xfffffe0077f7fc00 [system_taskq_0] 100591 D - 0xfffffe0077f7fc00 [system_taskq_1] 100592 D - 0xfffffe0059aa9300 [system_delay_taskq_] 100593 D - 0xfffffe0059aa9300 [system_delay_taskq_] 100594 D - 0xfffffe0077f7f700 [zvol_tq-0_0] 100595 D - 0xfffffe0077f7f700 [zvol_tq-0_1] 100596 D - 0xfffffe0077f7f700 [zvol_tq-0_2] 100597 D - 0xfffffe0077f7f700 [zvol_tq-0_3] 100598 D - 0xfffffe0077f7f700 [zvol_tq-0_4] 100599 D - 0xfffffe0077f7f700 [zvol_tq-0_5] 100600 D - 0xfffffe0077f7f700 [zvol_tq-0_6] 100601 D - 0xfffffe0077f7f700 [zvol_tq-0_7] 100602 D - 0xfffffe0077f7f700 [zvol_tq-0_8] 100603 D - 0xfffffe0077f7f700 [zvol_tq-0_9] 100604 D - 0xfffffe0077f7f700 [zvol_tq-0_10] 100605 D - 0xfffffe0077f7f700 [zvol_tq-0_11] 100606 D - 0xfffffe0077f7f700 [zvol_tq-0_12] 100607 D - 0xfffffe0077f7f700 [zvol_tq-0_13] 100608 D - 0xfffffe0077f7f700 [zvol_tq-0_14] 100609 D - 0xfffffe0077f7f700 [zvol_tq-0_15] 100610 D - 0xfffffe0077f7f700 [zvol_tq-0_16] 100611 D - 0xfffffe0077f7f700 [zvol_tq-0_17] 100612 D - 0xfffffe0077f7f700 [zvol_tq-0_18] 100613 D - 0xfffffe0077f7f700 [zvol_tq-0_19] 100614 D - 0xfffffe0077f7f700 [zvol_tq-0_20] 100615 D - 0xfffffe0077f7f700 [zvol_tq-0_21] 100616 D - 0xfffffe0077f7f700 [zvol_tq-0_22] 100617 D - 0xfffffe0077f7f700 [zvol_tq-0_23] 100618 D - 0xfffffe0077f7f700 [zvol_tq-0_24] 100619 D - 0xfffffe0077f7f700 [zvol_tq-0_25] 100620 D - 0xfffffe0077f7f700 [zvol_tq-0_26] 100621 D - 0xfffffe0077f7f700 [zvol_tq-0_27] 100622 D - 0xfffffe0077f7f700 [zvol_tq-0_28] 100623 D - 0xfffffe0077f7f700 [zvol_tq-0_29] 100624 D - 0xfffffe0077f7f700 [zvol_tq-0_30] 100625 D - 0xfffffe0077f7f700 [zvol_tq-0_31] 100626 D - 0xfffffe0077f7fa00 [arc_prune] 100627 D - 0xfffffe0077f7fb00 [arc_flush_0] 100628 D - 0xfffffe0077f7fb00 [arc_flush_1] 100645 D - 0xfffffe0059aa9c00 [dbu_evict] 100650 D - 0xfffffe0059aa6800 [z_vdev_file_0] 100651 D - 0xfffffe0059aa6800 [z_vdev_file_1] 100652 D - 0xfffffe0059aa6800 [z_vdev_file_2] 100653 D - 0xfffffe0059aa6800 [z_vdev_file_3] 100654 D - 0xfffffe0059aa6800 [z_vdev_file_4] 100655 D - 0xfffffe0059aa6800 [z_vdev_file_5] 100656 D - 0xfffffe0059aa6800 [z_vdev_file_6] 100657 D - 0xfffffe0059aa6800 [z_vdev_file_7] 100658 D - 0xfffffe0059aa6800 [z_vdev_file_8] 100659 D - 0xfffffe0059aa6800 [z_vdev_file_9] 100660 D - 0xfffffe0059aa6800 [z_vdev_file_10] 100661 D - 0xfffffe0059aa6800 [z_vdev_file_11] 100662 D - 0xfffffe0059aa6800 [z_vdev_file_12] 100663 D - 0xfffffe0059aa6800 [z_vdev_file_13] 100664 D - 0xfffffe0059aa6800 [z_vdev_file_14] 100665 D - 0xfffffe0059aa6800 [z_vdev_file_15] 100680 D - 0xfffffe0059aa9800 [zfsvfs] 1058 1 766 0 Z syz-executor 1074 1 1074 0 Z dhclient 1084 1 1084 0 Z dhclient 1091 1 764 0 Z syz-executor 1092 1 764 0 Z syz-executor 1133 1 764 0 Z syz-executor 1167 1 764 0 Z syz-executor 1175 1 764 0 Z syz-executor 1192 1 764 0 Z syz-executor 1246 1 764 0 Z syz-executor 1254 1 764 0 Z syz-executor 1275 1 763 0 Z syz-executor 1279 1 764 0 Z syz-executor 1310 1 766 0 Z syz-executor 1343 1 764 0 Z syz-executor 1361 1 766 0 Z syz-executor 1371 1 766 0 Z syz-executor 1393 1 764 0 Z syz-executor 1397 1 764 0 Z syz-executor 1406 1 766 0 Z syz-executor 1411 1 765 0 Z syz-executor 1496 1 764 0 Z syz-executor 1566 1 764 0 Z syz-executor 1629 1 1464 0 Z syz-executor 1647 1 764 0 Z syz-executor 1649 1 1649 0 Z syz-executor 1650 1 766 0 Z syz-executor 1663 1 766 0 Z syz-executor 872 1 763 0 Z syz-executor 959 1 958 0 Z syz-executor 972 1 764 0 Z syz-executor 994 1 764 0 Z syz-executor 1013 1 764 0 Z syz-executor db> show all locks Process 1729 (syz-executor) thread 0xfffffe00541d8000 (101519) exclusive sx so_rcv_sx (so_rcv_sx) r = 0 (0xfffffe0059893dc0) locked @ /syzkaller/managers/main/kernel/sys/kern/uipc_socket.c:4835 Process 1725 (syz-executor) thread 0xfffffe00541bd780 (101194) exclusive rw vmobject (vmobject) r = 0 (0xfffffe00541f79b0) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_object.c:647 Process 1719 (syz-executor) thread 0xfffffe007b808000 (101477) exclusive lockmgr ufs (ufs) r = 0 (0xfffffe005843d070) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_subr.c:3624 Process 1709 (syz-executor) thread 0xfffffe00541f2780 (101372) exclusive lockmgr ufs (ufs) r = 0 (0xfffffe0077e86e30) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_subr.c:3624 Process 1693 (syz-executor) thread 0xfffffe00541f1780 (101320) exclusive rw vmobject (vmobject) r = 0 (0xfffffe00541ca3e0) locked @ /syzkaller/managers/main/kernel/sys/vm/vnode_pager.c:515 exclusive lockmgr ufs (ufs) r = 0 (0xfffffe0079285908) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_vnops.c:581 Process 1651 (syz-executor) thread 0xfffffe007b800000 (101438) exclusive lockmgr bufwait (bufwait) r = 0 (0xfffffe0007c4aa08) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_bio.c:4022 exclusive lockmgr ufs (ufs) r = 0 (0xfffffe00776dfc78) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_subr.c:3624 Process 1633 (syz-executor) thread 0xfffffe00541d1780 (101078) exclusive sleep mutex pmap (pmap) r = 0 (0xfffffe00541f5ec0) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:8526 Process 1622 (syz-executor) thread 0xfffffe007b801780 (101388) exclusive rw vmobject (vmobject) r = 0 (0xfffffe007b8056c8) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_subr.c:2412 exclusive lockmgr ufs (ufs) r = 0 (0xfffffe0079126c78) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_vnops.c:581 Process 1621 (syz-executor) thread 0xfffffe00541e3780 (101387) exclusive sleep mutex pmap (pmap) r = 0 (0xfffffe00541cda30) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:8526 Process 1573 (syz-executor) thread 0xfffffe00541d1000 (101322) exclusive sleep mutex pmap (pmap) r = 0 (0xfffffe00541cb5a0) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:8526 Process 1572 (syz-executor) thread 0xfffffe005416c000 (101321) exclusive sleep mutex pmap (pmap) r = 0 (0xfffffe00541b2358) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:8526 Process 1550 (syz-executor) thread 0xfffffe00540bc780 (100096) exclusive sleep mutex pmap (pmap) r = 0 (0xfffffe00541cb7e8) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:8526 Process 1549 (syz-executor) thread 0xfffffe00541e3000 (101132) exclusive sleep mutex pmap (pmap) r = 0 (0xfffffe00541f65a0) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:8526 Process 1536 (syz-executor) thread 0xfffffe0054158780 (100329) exclusive sleep mutex pmap (pmap) r = 0 (0xfffffe00541455a0) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:8526 Process 1521 (syz-executor) thread 0xfffffe00541e1000 (101133) exclusive rw vmobject (vmobject) r = 0 (0xfffffe00541435d0) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_object.c:647 Process 1514 (syz-executor) thread 0xfffffe00541d6780 (101190) exclusive sleep mutex pmap (pmap) r = 0 (0xfffffe00541cb358) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:8526 Process 1486 (syz-executor) thread 0xfffffe00541d7000 (101193) exclusive rw vmobject (vmobject) r = 0 (0xfffffe00541ca4d8) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_object.c:647 Process 1474 (syz-executor) thread 0xfffffe00541d9000 (101056) exclusive sleep mutex pmap (pmap) r = 0 (0xfffffe00541b1110) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:8526 Process 1460 (syz-executor) thread 0xfffffe0054191780 (101086) exclusive sleep mutex pmap (pmap) r = 0 (0xfffffe0054145c78) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:8526 Process 1456 (syz-executor) thread 0xfffffe00541bd000 (100937) exclusive sleep mutex pmap (pmap) r = 0 (0xfffffe00541b2c78) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:8526 Process 1450 (syz-executor) thread 0xfffffe00541e2000 (101129) exclusive sleep mutex pmap (pmap) r = 0 (0xfffffe000780fc78) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:8526 Process 1423 (syz-executor) thread 0xfffffe00541a1780 (100940) exclusive sleep mutex pmap (pmap) r = 0 (0xfffffe00540a5ec0) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:8526 Process 1398 (syz-executor) thread 0xfffffe00541bc780 (101085) shared sx acct_sx (acct_sx) r = 0 (0xffffffff83b564a0) locked @ /syzkaller/managers/main/kernel/sys/kern/kern_acct.c:348 Process 1394 (syz-executor) thread 0xfffffe00541d6000 (101032) exclusive rw vmobject (vmobject) r = 0 (0xfffffe00541c1e88) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_object.c:647 Process 1383 (dhclient) thread 0xfffffe00541cf780 (100997) exclusive rw vmobject (vmobject) r = 0 (0xfffffe00541b51f0) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_object.c:647 Process 1363 (syz-executor) thread 0xfffffe005418f000 (100958) exclusive rw pmap pv list (pmap pv list) r = 0 (0xfffffe00074c7080) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:8616 exclusive sleep mutex pmap (pmap) r = 0 (0xfffffe00541cc7e8) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:8526 Process 1312 (syz-executor) thread 0xfffffe00541a1000 (100900) exclusive lockmgr ufs (ufs) r = 0 (0xfffffe007905e070) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_subr.c:3624 Process 1233 (syz-executor) thread 0xfffffe0054191000 (100731) exclusive lockmgr ufs (ufs) r = 0 (0xfffffe0059ab6070) locked @ /syzkaller/managers/main/kernel/sys/kern/vfs_vnops.c:581 Process 1189 (syz-executor) thread 0xfffffe005419e000 (100669) exclusive sleep mutex pmap (pmap) r = 0 (0xfffffe0054146c78) locked @ /syzkaller/managers/main/kernel/sys/amd64/amd64/pmap.c:8526 Process 1156 (syz-executor) thread 0xfffffe0054104780 (100548) exclusive rw vmobject (vmobject) r = 0 (0xfffffe00541683e0) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_object.c:647 Process 1143 (syz-executor) thread 0xfffffe005416c780 (100509) exclusive rw vmobject (vmobject) r = 0 (0xfffffe005416a6c8) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_object.c:647 Process 998 (syz-executor) thread 0xfffffe0054136780 (100159) exclusive rw vmobject (vmobject) r = 0 (0xfffffe005413b9b0) locked @ /syzkaller/managers/main/kernel/sys/vm/vm_object.c:647 Process 12 (intr) thread 0xfffffe0007821780 (100033) exclusive sleep mutex sctp-tcb (tcb) r = 0 (0xfffffe0077638320) locked @ /syzkaller/managers/main/kernel/sys/netinet/sctp_pcb.c:2023 db> show malloc Type InUse MemUse Requests pf_hash 6 12804K 6 linker 426 12768K 764 tcp_hpts 7 4801K 7 devbuf 4187 4324K 4224 solaris 112 3065K 203 sysctloid 45265 2659K 45377 vtbuf 24 1968K 46 kobj 331 1324K 567 newblk 96 1048K 4885 filedesc 123 1034K 1355 vfscache 3 1025K 3 subproc 361 751K 1938 pcb 42 684K 663 inodedep 90 546K 1512 ufs_quota 1 512K 1 vfs_hash 1 512K 1 callout 2 512K 2 intr 4 472K 4 vmem 5 276K 10 vnet_data 2 224K 2 acpitask 1 224K 1 KTRACE 101 201K 27834 acpica 1674 184K 54444 tidhash 3 141K 3 pagedep 9 130K 686 tfo_ccache 1 128K 1 IP reass 1 128K 1 DEVFS1 114 114K 137 sem 4 106K 4 gtaskqueue 18 98K 18 kdtrace 491 91K 3260 umtx 672 84K 672 bus 1000 82K 5086 mtx_pool 3 74K 3 syncache 1 68K 1 NFSD srvcache 3 68K 3 module 528 66K 531 ddb_capture 1 64K 1 LRO 36 37K 36 shm 2 34K 19 DEVFS3 134 34K 145 hostcache 1 32K 1 msg 4 30K 4 freework 111 28K 1583 kbdmux 6 28K 6 ifaddr 90 25K 93 filemon 3 24K 16 temp 40 21K 3069 routetbl 199 21K 577 md_disk 7 21K 10 DEVFS_RULE 56 20K 56 BPF 18 20K 42 lltable 62 20K 66 kstat_data 19 19K 19 cred 48 18K 393 ether_multi 218 18K 301 ufs_mount 4 17K 5 proc 3 17K 3 ifnet 9 17K 10 tty 16 16K 16 GEOM 74 16K 641 freeblks 59 15K 778 ithread 90 15K 90 bus-sc 34 15K 1657 eventhandler 165 14K 165 shmfd 13 14K 33 kqueue 183 13K 2537 in6_multi 86 12K 95 kenv 95 12K 95 taskqueue 99 11K 156 CAM queue 5 11K 1528 plimit 26 10K 486 rman 82 10K 437 freefile 74 10K 905 rpc 8 9K 8 bmsafemap 3 9K 1157 devstat 4 9K 4 UART 12 9K 12 ksem 1 8K 2 pfs_vncache 1 8K 1 md_sectors 2 8K 2 audit_evclass 240 8K 306 pwddesc 104 7K 1949 UMA 343 7K 343 sglist 6 7K 6 CAM DEV 3 6K 510 pfs_nodes 22 6K 22 pf_ifnet 13 5K 26 ufs_dirhash 24 5K 54 sctp_atcl 12 5K 205 DEVFSP 72 5K 329 tcp_fsb_rack 2 5K 12 vt 11 5K 11 memdesc 1 4K 1 MCA 32 4K 32 evdev 4 4K 4 acpisem 28 4K 28 proc-args 148 4K 3160 kcovinfo 54 4K 54 sctp_stro 3 3K 11 crypto 9 3K 109 terminal 11 3K 11 session 22 3K 119 uidinfo 6 3K 11 ip6ndp 16 3K 18 acpidev 20 3K 20 lockf 22 3K 391 selfd 37 3K 280598 hhook 8 3K 10 dirrem 9 3K 1048 CC Mem 18 3K 335 in_multi 9 3K 20 tun 6 3K 6 clone 9 3K 9 sctp_ifa 17 3K 18 pf_rule 2 3K 4 netlink 2 3K 135 local_apic 1 2K 1 io_apic 1 2K 1 ipsec-saq 2 2K 2 osd 80 2K 415 Unitno 34 2K 70 sctp_timw 7 2K 7 mount 31 2K 1144 CAM XPT 22 2K 543 nhops 6 2K 10 vnodemarker 3 2K 117 toponodes 6 2K 6 ipsecpolicy 2 2K 2 inpcbpolicy 40 2K 1089 sctp_atky 19 2K 219 msi 9 2K 9 sctp_ifn 8 1K 18 sctp_stri 2 1K 2 softdep 1 1K 1 indirdep 4 1K 1478 sahead 1 1K 1 secasvar 1 1K 1 mld 8 1K 8 igmp 8 1K 8 NFSD session 1 1K 1 cryptodev 13 1K 395 CAM periph 4 1K 271 ipsec 3 1K 3 pfil 6 1K 6 select 6 1K 113 isadev 6 1K 6 pci_link 10 1K 10 diradd 5 1K 1069 encap_export_host 12 1K 12 newdirblk 4 1K 624 mkdir 4 1K 1244 freefrag 4 1K 172 cdev 2 1K 2 lkpikmalloc 8 1K 9 ip6_msource 7 1K 22 counter_rate 13 1K 13 chacha20random 1 1K 1 biobuf 1 1K 1 eventfd 3 1K 11 DEVFS 10 1K 11 tcp_pcm_rack 1 1K 6 ip_msource 4 1K 30 vnodes 1 1K 10 ktls 1 1K 114 NFSD lckfile 1 1K 1 NFSD V4client 1 1K 1 CAM SIM 2 1K 2 prison 8 1K 8 feeder 7 1K 7 taskq 2 1K 2 sctp_athm 12 1K 205 tcpfunc 3 1K 3 loginclass 3 1K 5 soname 6 1K 4147 sctp_aadr 2 1K 4 nexusdev 8 1K 8 apmdev 1 1K 1 atkbddev 2 1K 2 aio 4 1K 8 pmchooks 1 1K 1 filedesc_to_leader 2 1K 9 CAM path 4 1K 1034 CAM dev queue 2 1K 2 CAM I/O Scheduler 1 1K 1 sctp_map 6 1K 22 in_mfilter 2 1K 68 sctp_vrf 1 1K 1 ip_moptions 1 1K 32 vnet 1 1K 1 pmc 1 1K 1 entropy 2 1K 36 acpiintr 1 1K 1 DEVFS4 2 1K 2 cpus 2 1K 2 ip6_moptions 1 1K 27 vnet_data_free 1 1K 1 Per-cpu 1 1K 1 p1003.1b 1 1K 1 sfs_nodes 0 0K 0 zones_data 0 0K 0 ext2_mount 0 0K 0 ext2_node 0 0K 0 ext2_extents 0 0K 0 mqdata 0 0K 0 tcp_do_rack 0 0K 0 ipcomp 0 0K 0 esp 0 0K 0 ah 0 0K 0 sctp_mcore 0 0K 0 sctp_socko 0 0K 36 sctp_iter 0 0K 16 sctp_mvrf 0 0K 0 sctp_cpal 0 0K 0 sctp_cmsg 0 0K 0 sctp_stre 0 0K 0 sctp_athi 0 0K 0 sctp_a_it 0 0K 16 pf_table 0 0K 0 pf 0 0K 1 pf_altq 0 0K 0 pf_osfp 0 0K 0 pf_krule_item 0 0K 0 pf_temp 0 0K 0 madt_table 0 0K 2 smartpqi 0 0K 0 ixl 0 0K 0 ice-resmgr 0 0K 0 ice-osdep 0 0K 0 ice 0 0K 0 iavf 0 0K 0 axgbe 0 0K 0 fpukern_ctx 0 0K 0 xen_intr 0 0K 0 xen_hvm 0 0K 0 legacydrv 0 0K 0 NMI handlers 0 0K 0 bounce 0 0K 0 busdma 0 0K 0 qpidrv 0 0K 0 dmar_idpgtbl 0 0K 0 dmar_dom 0 0K 0 dmar_ctx 0 0K 0 amdiommu_dom 0 0K 0 amdiommu_ctx 0 0K 0 isci 0 0K 0 iommu_dmamap 0 0K 0 hyperv_socket 0 0K 0 bxe_ilt 0 0K 0 aesni_data 0 0K 1 xenbus 0 0K 0 vm_fictitious 0 0K 0 UMAHash 0 0K 0 vm_pgdata 0 0K 0 jblocks 0 0K 0 savedino 0 0K 1498 sentinel 0 0K 0 jfsync 0 0K 0 jtrunc 0 0K 0 sbdep 0 0K 59 jsegdep 0 0K 0 jseg 0 0K 0 jfreefrag 0 0K 0 jfreeblk 0 0K 0 jnewblk 0 0K 0 jmvref 0 0K 0 jremref 0 0K 0 jaddref 0 0K 0 freedep 0 0K 0 allocindir 0 0K 0 allocdirect 0 0K 0 ufs_trim 0 0K 0 mactemp 0 0K 0 audit_trigger 0 0K 0 audit_pipe_presel 0 0K 0 audit_pipeent 0 0K 0 audit_pipe 0 0K 0 audit_evname 0 0K 0 audit_bsm 0 0K 0 audit_gidset 0 0K 0 audit_text 0 0K 0 audit_path 0 0K 0 audit_data 0 0K 0 audit_cred 0 0K 0 ktls_ocf 0 0K 10 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5E_TLS_RX 0 0K 0 MLX5EEPROM 0 0K 0 MLX5E_TLS 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EN 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5DUMP 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 MLX5EEPROM 0 0K 0 simple_attr 0 0K 0 seq_file 0 0K 0 lkpiskb 0 0K 0 radix 0 0K 0 idr 0 0K 0 lkpindev 0 0K 0 lkpimhi 0 0K 0 lkpifw 0 0K 0 lkpi80211 0 0K 0 NLM 0 0K 0 ipsec-spdcache 0 0K 0 ipsec-reg 0 0K 0 ipsec-misc 0 0K 0 ipsecrequest 0 0K 0 ip6opt 0 0K 122 in6_mfilter 0 0K 47 frag6 0 0K 10 tcplog 0 0K 0 tcp_hwpace 0 0K 0 ipid 0 0K 0 80211scan 0 0K 0 80211ratectl 0 0K 0 80211power 0 0K 0 80211nodeie 0 0K 0 80211node 0 0K 0 80211mesh_gt 0 0K 0 80211mesh_rt 0 0K 0 80211perr 0 0K 0 80211prep 0 0K 0 80211preq 0 0K 0 80211dfs 0 0K 0 80211crypto 0 0K 0 80211vap 0 0K 0 iflib 0 0K 0 vlan 0 0K 0 gif 0 0K 0 ifdescr 0 0K 0 zlib 0 0K 24 fadvise 0 0K 15 VN POLL 0 0K 22 statfs 0 0K 321 namei_tracker 0 0K 5 inotify 0 0K 37 export_host 0 0K 0 cl_savebuf 0 0K 86 lio 0 0K 20 acl 0 0K 0 mbuf_tag 0 0K 0 accf 0 0K 0 pts 0 0K 0 timerfd 0 0K 0 procdesc 0 0K 22 iov 0 0K 23163 ioctlops 0 0K 241 Witness 0 0K 0 stack 0 0K 0 sbuf 0 0K 302 firmware 0 0K 0 compressor 0 0K 0 SWAP 0 0K 0 sysctltmp 0 0K 946 sysctl 0 0K 3 ekcd 0 0K 0 dumper 0 0K 0 sendfile 0 0K 67 rctl 0 0K 0 cache 0 0K 0 jaildesc 0 0K 0 prison_racct 0 0K 0 Fail Points 0 0K 0 filecaps 0 0K 182 sigio 0 0K 2 pwd 0 0K 0 tty console 0 0K 0 boottrace 0 0K 0 isofs_node 0 0K 0 isofs_mount 0 0K 0 tr_raid5_data 0 0K 0 tr_raid1e_data 0 0K 0 tr_raid1_data 0 0K 0 tr_raid0_data 0 0K 0 tr_concat_data 0 0K 0 md_sii_data 0 0K 0 md_promise_data 0 0K 0 md_nvidia_data 0 0K 0 md_jmicron_data 0 0K 0 md_intel_data 0 0K 0 md_ddf_data 0 0K 0 raid_data 0 0K 120 geom_flashmap 0 0K 0 tmpfs dir 0 0K 0 tmpfs name 0 0K 0 tmpfs mount 0 0K 0 tmpfs extattr 0 0K 0 NFS FHA 0 0K 0 newnfsmnt 0 0K 0 newnfsclient_req 0 0K 0 NFSCL layrecall 0 0K 0 NFSCL session 0 0K 0 NFSCL sockreq 0 0K 0 NFSCL devinfo 0 0K 0 NFSCL flayout 0 0K 0 NFSCL layout 0 0K 0 NFSD rollback 0 0K 0 NFSCL diroff 0 0K 0 NEWNFSnode 0 0K 0 NFSCL lck 0 0K 0 NFSCL lckown 0 0K 0 NFSCL client 0 0K 0 NFSCL deleg 0 0K 0 NFSCL open 0 0K 0 NFSCL owner 0 0K 0 NFS fh 0 0K 0 NFS req 0 0K 0 NFSD usrgroup 0 0K 0 NFSD string 0 0K 0 NFSD V4lock 0 0K 0 NFSD V4state 0 0K 0 msdosfs_fat 0 0K 0 msdosfs_mount 0 0K 0 msdosfs_node 0 0K 0 DEVFS2 0 0K 0 gntdev 0 0K 0 privcmd_dev 0 0K 0 evtchn_dev 0 0K 0 xenstore 0 0K 0 xnb 0 0K 0 xen_acpi 0 0K 0 xbbd 0 0K 0 xbd 0 0K 0 Balloon 0 0K 0 sysmouse 0 0K 0 vtfont 0 0K 0 pvscsi 0 0K 0 USBdev 0 0K 0 USB 0 0K 0 ufshci 0 0K 0 twsbuf 0 0K 0 tcp_log_dev 0 0K 2 midi buffers 0 0K 0 mixer 0 0K 0 ac97 0 0K 0 hdacc 0 0K 0 hdac 0 0K 0 hdaa 0 0K 0 SIIS driver 0 0K 0 PUC 0 0K 0 ppbusdev 0 0K 0 sr_iov 0 0K 0 OCS 0 0K 0 OCS 0 0K 0 nvme 0 0K 0 nvd 0 0K 0 netmap 0 0K 0 mwldev 0 0K 0 MVS driver 0 0K 0 mpi3mrbuf 0 0K 0 mrsasbuf 0 0K 0 mpt_user 0 0K 0 mps_user 0 0K 0 MPSSAS 0 0K 0 mps 0 0K 0 mpr_user 0 0K 0 MPRSAS 0 0K 0 mpr 0 0K 0 mfibuf 0 0K 0 malodev 0 0K 0 LED 0 0K 0 ix_sriov 0 0K 0 ix 0 0K 0 ipsbuf 0 0K 0 ciss_data 0 0K 0 BACKLIGHT 0 0K 0 ath_hal 0 0K 0 athdev 0 0K 0 ata_pci 0 0K 0 ata_dma 0 0K 0 ata_generic 0 0K 0 AHCI driver 0 0K 0 agp 0 0K 0 acpipwr 0 0K 0 acpi_perf 0 0K 0 acpicmbat 0 0K 0 aacraidcam 0 0K 0 aacraid_buf 0 0K 0 aaccam 0 0K 0 aacbuf 0 0K 0 zstd 0 0K 0 XZ_DEC 0 0K 0 nvlist 0 0K 882 SCSI ENC 0 0K 0 SCSI sa 0 0K 0 scsi_pass 0 0K 0 scsi_da 0 0K 70 ata_da 0 0K 0 scsi_ch 0 0K 0 scsi_cd 0 0K 0 nvme_da 0 0K 0 CAM CCB 0 0K 523 CAM ccb queue 0 0K 0 db> show uma Zone Size Used Free Requests Sleeps Bucket Total Mem XFree mbuf_jumbo_page 4096 8347 1051 21053 0 254 38494208 0 tcp_log 416 6983 5464 39831 0 254 5177952 0 mbuf 256 9050 867 46768 0 254 2538752 0 RADIX NODE 152 12594 1987 67795 0 62 2216312 0 malloc-16384 16384 60 58 670 0 1 1933312 0 malloc-128 128 14810 70 14824 0 126 1904640 0 BUF TRIE 152 300 11504 4722 0 62 1794208 0 malloc-384 384 4148 52 4179 0 30 1612800 0 mbuf_cluster 2048 508 254 540 0 254 1560576 0 malloc-4096 4096 334 6 779 0 2 1392640 0 UMA Slabs 0 112 11489 25 11489 0 126 1289568 0 sctp_asoc 2256 3 507 11 0 254 1150560 0 malloc-64 64 695 17134 289258 0 254 1141056 0 vmem btag 56 19481 142 19481 0 254 1098888 0 malloc-65536 65536 14 2 28 0 1 1048576 0 FFS inode 1168 605 88 1529 0 8 809424 0 malloc-4096 4096 176 4 1731 0 2 737280 0 THREAD 1860 319 17 1521 0 8 624960 0 VM OBJECT 248 1840 640 25518 0 62 615040 0 sctp_ep 1152 7 504 191 0 254 588672 0 256 Bucket 2048 247 17 1650 0 8 540672 0 md3 32768 16 0 16 0 1 524288 0 socket 1024 75 433 2834 0 254 520192 0 lkpicurr 168 2 3094 2 0 62 520128 0 pbuf 2624 0 178 0 0 2 467072 0 MAP ENTRY 96 3166 1496 88915 0 126 447552 0 sctp_raddr 736 9 508 18 0 254 380512 0 VNODE 440 648 135 1574 0 30 344520 0 malloc-2048 2048 113 47 626 0 8 327680 0 malloc-64 64 4905 198 5034 0 254 326592 0 malloc-16 16 18492 508 18636 0 254 304000 0 FPU_save_area 832 321 39 2034 0 16 299520 0 zio_buf_comb_262144 262144 0 1 15 0 1 262144 0 malloc-65536 65536 0 4 173 0 1 262144 0 PROC 1368 170 17 1737 0 8 255816 0 UMA Zones 768 315 4 315 0 16 244992 0 malloc-32 32 7223 211 7316 0 254 237888 0 DEVCTL 1024 0 220 185 0 0 225280 0 filedesc0 1072 110 79 1949 0 8 202608 0 malloc-65536 65536 3 0 3 0 1 196608 0 malloc-32768 32768 3 3 12 0 1 196608 0 malloc-32768 32768 0 6 1257 0 1 196608 0 malloc-128 128 1234 285 26845 0 126 194432 0 FFS2 dinode 256 605 145 1529 0 62 192000 0 malloc-128 128 1114 281 6163 0 126 178560 0 lkpimm 56 1 3095 1 0 254 173376 0 unpcb 320 26 490 1452 0 254 165120 0 malloc-32768 32768 0 5 41 0 1 163840 0 malloc-1024 1024 148 12 3501 0 16 163840 0 malloc-256 256 178 452 5263 0 62 161280 0 S VFS Cache 104 1052 352 2118 0 126 146016 0 malloc-8192 8192 14 3 31 0 1 139264 0 zio_buf_comb_131072 131072 0 1 1 0 1 131072 0 malloc-65536 65536 0 2 110 0 1 131072 0 malloc-65536 65536 1 1 9 0 1 131072 0 malloc-32768 32768 3 1 18 0 1 131072 0 malloc-256 256 369 141 1652 0 62 130560 0 mbuf_packet 256 21 487 2158 0 254 130048 0 ertt_txseginfo 40 0 3131 11270 0 254 125240 0 ksiginfo 112 226 818 504 0 126 116928 0 UMA Kegs 384 301 2 301 0 30 116352 0 malloc-128 128 625 274 3494 0 126 115072 0 malloc-16384 16384 7 0 8 0 1 114688 0 malloc-2048 2048 7 49 1056 0 8 114688 0 malloc-4096 4096 18 6 365 0 2 98304 0 malloc-256 256 166 209 3383 0 62 96000 0 malloc-256 256 175 200 2822 0 62 96000 0 VMSPACE 584 102 59 1691 0 16 94024 0 malloc-384 384 194 46 194 0 30 92160 0 malloc-8192 8192 9 2 92 0 1 90112 0 pipe 736 24 97 616 0 16 89056 0 syncache 168 0 528 9 0 254 88704 0 tcp_inpcb 1304 18 48 333 0 8 86064 0 128 Bucket 1024 71 12 362 0 16 84992 0 malloc-64 64 958 365 3912 0 254 84672 0 tcp_bbr_map 128 0 651 1042 0 126 83328 0 malloc-4096 4096 18 2 510 0 2 81920 0 64 Bucket 512 143 17 5859 0 30 81920 0 g_bio 408 0 180 28642 0 30 73440 0 malloc-384 384 145 35 2074 0 30 69120 0 malloc-65536 65536 1 0 1 0 1 65536 0 malloc-32768 32768 0 2 120 0 1 65536 0 malloc-32768 32768 2 0 2 0 1 65536 0 malloc-2048 2048 19 13 47 0 8 65536 0 malloc-1024 1024 29 35 564 0 16 65536 0 malloc-256 256 170 85 2363 0 62 65280 0 malloc-256 256 69 186 1593 0 62 65280 0 32 Bucket 256 89 166 2039 0 62 65280 0 Files 80 281 519 13760 0 126 64000 0 TURNSTILE 136 337 104 337 0 62 59976 0 udp_inpcb 408 14 112 389 0 30 51408 0 cpuset 200 103 153 983 0 62 51200 0 zio_data_buf_16384 16384 0 3 9 0 1 49152 0 DIRHASH 1024 34 14 56 0 16 49152 0 NAMEI 1024 0 48 22429 0 16 49152 0 malloc-16384 16384 1 2 191 0 1 49152 0 malloc-2048 2048 11 13 120 0 8 49152 0 malloc-2048 2048 13 11 30 0 8 49152 0 pcpu-64 64 509 259 509 0 254 49152 0 pcpu-8 8 5577 567 5937 0 254 49152 0 malloc-384 384 85 35 103 0 30 46080 0 malloc-384 384 59 61 1031 0 30 46080 0 ripcb 376 7 113 331 0 30 45120 0 SLEEPQUEUE 88 337 175 337 0 126 45056 0 vnpbuf 2624 0 16 3 0 16 41984 0 malloc-4096 4096 8 2 73 0 2 40960 0 sctp_chunk 152 8 252 8 0 254 39520 0 da_ccb 544 0 70 7332 0 16 38080 0 hostcache 64 4 563 4 0 254 36288 0 malloc-64 64 25 542 22700 0 254 36288 0 malloc-64 64 30 537 89 0 254 36288 0 malloc-64 64 272 295 2357 0 254 36288 0 malloc-64 64 180 387 1845 0 254 36288 0 malloc-64 64 3 564 6 0 254 36288 0 16 Bucket 144 93 159 691 0 62 36288 0 malloc-128 128 28 251 274 0 126 35712 0 malloc-128 128 87 192 1104 0 126 35712 0 malloc-128 128 119 160 625 0 126 35712 0 malloc-128 128 28 251 327 0 126 35712 0 ktls_session 256 0 135 12 0 62 34560 0 routing nhops 256 36 99 48 0 62 34560 0 ttyoutq 256 72 63 160 0 62 34560 0 malloc-256 256 42 93 807 0 62 34560 0 malloc-256 256 21 114 345 0 62 34560 0 zio_buf_16384 16384 0 2 10 0 1 32768 0 malloc-8192 8192 3 1 5 0 1 32768 0 malloc-2048 2048 0 16 13 0 8 32768 0 malloc-2048 2048 0 16 69 0 8 32768 0 malloc-2048 2048 3 13 89 0 8 32768 0 malloc-1024 1024 3 29 83 0 16 32768 0 malloc-1024 1024 18 14 1437 0 16 32768 0 malloc-1024 1024 5 27 17 0 16 32768 0 malloc-1024 1024 3 29 14 0 16 32768 0 malloc-512 512 16 48 182 0 30 32768 0 malloc-512 512 0 64 18 0 30 32768 0 malloc-512 512 3 61 69 0 30 32768 0 malloc-512 512 12 52 52 0 30 32768 0 malloc-512 512 5 59 202 0 30 32768 0 malloc-512 512 5 59 24 0 30 32768 0 PWD 40 58 750 634 0 254 32320 0 tcp_bbr_pcb 896 0 36 16 0 16 32256 0 ttyinq 160 135 65 300 0 62 32000 0 PGRP 120 31 233 129 0 126 31680 0 clpbuf 2624 0 12 235 0 4 31488 0 L VFS Cache 320 0 96 109 0 30 30720 0 sctp_laddr 48 7 581 35 0 254 28224 0 rl_entry 48 27 561 124 0 254 28224 0 malloc-32 32 230 652 2038 0 254 28224 0 malloc-32 32 365 517 15267 0 254 28224 0 4 Bucket 48 7 581 34 0 254 28224 0 2 Bucket 32 112 770 903 0 254 28224 0 AIO 208 2 131 129 0 62 27664 0 udplite_inpcb 408 1 62 36 0 30 25704 0 malloc-8192 8192 0 3 83 0 1 24576 0 malloc-4096 4096 0 6 48 0 2 24576 0 malloc-4096 4096 2 4 14 0 2 24576 0 rtentry 168 39 105 48 0 62 24192 0 8 Bucket 80 75 225 591 0 126 24000 0 itimer 352 1 65 21 0 30 23232 0 splice 184 1 125 5 0 62 23184 0 malloc-384 384 1 59 18 0 30 23040 0 malloc-384 384 12 48 14 0 30 23040 0 malloc-384 384 1 59 2 0 30 23040 0 tcp_rack_pcb 1088 1 20 6 0 8 22848 0 domainset 40 0 567 903 0 254 22680 0 Mountpoints 2816 2 6 6 0 4 22528 0 ertt 72 18 262 333 0 126 20160 0 malloc-32 32 83 547 1328 0 254 20160 0 malloc-32 32 69 561 781 0 254 20160 0 malloc-32 32 74 556 135 0 254 20160 0 malloc-32 32 199 431 214 0 254 20160 0 malloc-32 32 16 614 98 0 254 20160 0 KNOTE 160 1 124 343 0 62 20000 0 tcp_rack_map 128 0 155 3 0 126 19840 0 cryptop 280 0 70 19 0 30 19600 0 AIOCB 552 0 35 153 0 16 19320 0 AIOLIO 272 0 70 20 0 30 19040 0 vmem 1856 2 7 2 0 8 16704 0 epoch_record pcpu 256 4 60 4 0 62 16384 0 malloc-16384 16384 0 1 1 0 1 16384 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-16384 16384 1 0 1 0 1 16384 0 malloc-8192 8192 0 2 24 0 1 16384 0 malloc-8192 8192 2 0 2 0 1 16384 0 malloc-8192 8192 2 0 2 0 1 16384 0 malloc-4096 4096 0 4 24 0 2 16384 0 malloc-1024 1024 0 16 2 0 16 16384 0 malloc-1024 1024 2 14 2 0 16 16384 0 malloc-512 512 0 32 110 0 30 16384 0 malloc-512 512 4 28 4 0 30 16384 0 SMR CPU 32 8 503 8 0 254 16352 0 ipq 56 0 288 2 0 254 16128 0 sctp_asconf_ack 48 1 335 2 0 254 16128 0 vtnet_tx_hdr 24 0 668 8947 0 254 16032 0 malloc-16 16 558 442 4551 0 254 16000 0 mqueue 248 1 63 1 0 62 15872 0 tcp_log_id_node 120 0 132 1 0 126 15840 0 kenv 258 17 43 1096 0 30 15480 0 mqnode 416 4 32 4 0 30 14976 0 SMR SHARED 24 8 503 8 0 254 12264 0 arc_buf_hdr_t_full 368 4 29 4 0 30 12144 0 tcp_log_id_bucket 176 0 69 1 0 62 12144 0 cdg_qdiffsample 16 0 750 6 0 254 12000 0 malloc-16 16 112 638 2627 0 254 12000 0 malloc-16 16 9 741 20 0 254 12000 0 malloc-16 16 52 698 265 0 254 12000 0 malloc-16 16 120 630 32021 0 254 12000 0 malloc-16 16 25 725 44 0 254 12000 0 malloc-16 16 21 729 231 0 254 12000 0 swrbuf 2624 0 4 8 0 4 10496 0 malloc-8192 8192 0 1 1 0 1 8192 0 pcpu-16 16 8 504 8 0 254 8192 0 UMA Slabs 1 176 11 11 11 0 62 3872 0 KMAP ENTRY 96 18 21 38 0 0 3744 0 tfo 4 0 493 1 0 254 1972 0 md127 8 0 0 0 0 254 0 0 zfs_znode_cache 456 0 0 0 0 30 0 0 zap_attr_long_cache 1056 0 0 0 0 8 0 0 zap_name_long 1096 0 0 0 0 8 0 0 zap_attr_cache 288 0 0 0 0 30 0 0 zap_name 328 0 0 0 0 30 0 0 sio_cache_2 168 0 0 0 0 62 0 0 sio_cache_1 152 0 0 0 0 62 0 0 sio_cache_0 136 0 0 0 0 62 0 0 zil_zcw_cache 80 0 0 0 0 126 0 0 zil_lwb_cache 376 0 0 0 0 30 0 0 dbuf_dirty_record_t 376 0 0 0 0 30 0 0 dmu_buf_impl_t 376 0 0 0 0 30 0 0 arc_buf_t 32 0 0 0 0 254 0 0 arc_buf_hdr_t_l2only 96 0 0 0 0 126 0 0 dnode_t 952 0 0 0 0 16 0 0 sa_cache 272 0 0 0 0 30 0 0 abd_chunk 4096 0 0 0 0 2 0 0 zio_buf_comb_16777216 16777216 0 0 0 0 1 0 0 zio_buf_comb_12582912 12582912 0 0 0 0 1 0 0 zio_buf_comb_8388608 8388608 0 0 0 0 1 0 0 zio_buf_comb_6291456 6291456 0 0 0 0 1 0 0 zio_buf_comb_4194304 4194304 0 0 0 0 1 0 0 zio_buf_comb_3145728 3145728 0 0 0 0 1 0 0 zio_buf_comb_2097152 2097152 0 0 0 0 1 0 0 zio_buf_comb_1572864 1572864 0 0 0 0 1 0 0 zio_buf_comb_1048576 1048576 0 0 0 0 1 0 0 zio_buf_comb_786432 786432 0 0 0 0 1 0 0 zio_buf_comb_524288 524288 0 0 0 0 1 0 0 zio_buf_comb_393216 393216 0 0 0 0 1 0 0 zio_buf_comb_196608 196608 0 0 0 0 1 0 0 zio_buf_comb_98304 98304 0 0 0 0 1 0 0 zio_buf_comb_65536 65536 0 0 0 0 1 0 0 zio_buf_comb_49152 49152 0 0 0 0 1 0 0 zio_buf_comb_32768 32768 0 0 0 0 1 0 0 zio_buf_comb_24576 24576 0 0 0 0 1 0 0 zio_data_buf_12288 12288 0 0 0 0 1 0 0 zio_buf_12288 12288 0 0 0 0 1 0 0 zio_data_buf_8192 8192 0 0 0 0 1 0 0 zio_buf_8192 8192 0 0 0 0 1 0 0 zio_data_buf_6144 6144 0 0 0 0 1 0 0 zio_buf_6144 6144 0 0 0 0 1 0 0 zio_data_buf_4096 4096 0 0 0 0 2 0 0 zio_buf_4096 4096 0 0 0 0 2 0 0 zio_data_buf_3072 3072 0 0 0 0 4 0 0 zio_buf_3072 3072 0 0 0 0 4 0 0 zio_data_buf_2048 2048 0 0 0 0 8 0 0 zio_buf_2048 2048 0 0 0 0 8 0 0 zio_data_buf_1536 1536 0 0 0 0 8 0 0 zio_buf_1536 1536 0 0 0 0 8 0 0 zio_data_buf_1024 1024 0 0 0 0 16 0 0 zio_buf_1024 1024 0 0 0 0 16 0 0 zio_data_buf_512 512 0 0 0 0 30 0 0 zio_buf_512 512 0 0 0 0 30 0 0 zio_link_cache 48 0 0 0 0 254 0 0 zio_cache 1152 0 0 0 0 8 0 0 ddt_log_entry_trad_cache 328 0 0 0 0 30 0 0 ddt_log_entry_flat_cache 144 0 0 0 0 62 0 0 ddt_entry_trad_cache 368 0 0 0 0 30 0 0 ddt_entry_flat_cache 184 0 0 0 0 62 0 0 ddt_cache 29240 0 0 0 0 1 0 0 brt_entry_cache 168 0 0 0 0 62 0 0 metaslab_alloc_trace_cache 72 0 0 0 0 126 0 0 zfs_btree_leaf_cache 4096 0 0 0 0 2 0 0 reference_cache 48 0 0 0 0 254 0 0 taskq_zone 160 0 0 0 0 62 0 0 FFS1 dinode 128 0 0 0 0 126 0 0 ada_ccb 272 0 0 0 0 30 0 0 swblk 136 0 0 0 0 62 0 0 swpctrie 152 0 0 0 0 62 0 0 pf state scrubs 40 0 0 0 0 254 0 0 pf frag entries 40 0 0 0 0 254 0 0 pf fragment node 72 0 0 0 0 126 0 0 pf frags 232 0 0 0 0 62 0 0 pf table entries 160 0 0 0 0 254 0 0 pf table entry counters 64 0 0 0 0 254 0 0 pf Ethernet anchors 1240 0 0 0 0 64 0 0 pf anchors 1664 0 0 0 0 64 0 0 pf UDP mappings 104 0 0 0 0 126 0 0 pf source nodes 152 0 0 0 0 254 0 0 pf state keys 88 0 0 0 0 126 0 0 pf states 384 0 0 0 0 254 0 0 pf tags 104 0 0 0 0 126 0 0 pf mtags 184 0 0 0 0 62 0 0 tfo_ccache_entries 80 0 0 0 0 126 0 0 sackhole 32 0 0 0 0 254 0 0 sctp_asconf 40 0 0 0 0 254 0 0 sctp_stream_msg_out 112 0 0 0 0 254 0 0 sctp_readq 152 0 0 0 0 254 0 0 tcpreass 48 0 0 0 0 254 0 0 IPsec SA lft_c 16 0 0 0 0 254 0 0 mqnotifier 216 0 0 0 0 62 0 0 mvdata 64 0 0 0 0 254 0 0 TMPFS node 240 0 0 0 0 62 0 0 NCLNODE 608 0 0 0 0 16 0 0 LTS VFS Cache 360 0 0 0 0 30 0 0 STS VFS Cache 144 0 0 0 0 62 0 0 linux_dma_object 32 0 0 0 0 254 0 0 linux_dma_pctrie 152 0 0 0 0 62 0 0 IOMMU_MAP_ENTRY 112 0 0 0 0 126 0 0 skbuff 1808 0 0 0 0 8 0 0 mbuf_jumbo_16k 16384 0 0 0 0 254 0 0 mbuf_jumbo_9k 9216 0 0 0 0 254 0 0 audit_record 1280 0 0 0 0 8 0 0 MAC labels 40 0 0 0 0 254 0 0 nfspbuf 2624 0 0 0 0 4 0 0 swwbuf 2624 0 0 0 0 2 0 0 umtx_shm 88 0 0 0 0 126 0 0 umtx pi 96 0 0 0 0 126 0 0 rangeset pctrie nodes 152 0 0 0 0 62 0 0 malloc-65536 65536 0 0 0 0 1 0 0 malloc-65536 65536 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-32768 32768 0 0 0 0 1 0 0 malloc-16384 16384 0 0 0 0 1 0 0 malloc-16384 16384 0 0 0 0 1 0 0 pcpu-32 32 0 0 0 0 254 0 0 pcpu-4 4 0 0 0 0 254 0 0 fakepg 88 0 0 0 0 126 0 0 UMA Hash 256 0 0 0 0 62 0 0 db> show all tcpcbs/bl